HLA > Allele Frequency Search > Classical

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Displaying 1 to 25 (from 25) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele		 Allele
Frequency
(in_decimals)		 Sample
Size		 IMGT/HLA¹
Database		 Distribution² Haplotype³
Association		 Notesª
 1   B*07  England Liverpool 28.2 0.15261,343See
 2   B*08  England Liverpool 27.3 0.14731,343See
 3   B*13  England Liverpool 3.7 0.01861,343See
 4   B*14  England Liverpool 9.8 0.05021,343See
 5   B*15  England Liverpool 12.1 0.06241,343See
 6   B*18  England Liverpool 8.7 0.04441,343See
 7   B*27  England Liverpool 9.3 0.04761,343See
 8   B*35  England Liverpool 11.8 0.06081,343See
 9   B*37  England Liverpool 2.4 0.01201,343See
 10   B*38  England Liverpool 1.7 0.00851,343See
 11   B*39  England Liverpool 3.1 0.01561,343See
 12   B*40  England Liverpool 10.7 0.05501,343See
 13   B*41  England Liverpool 1.0 0.00501,343See
 14   B*44  England Liverpool 31.3 0.17111,343See
 15   B*45  England Liverpool 1.4 0.00701,343See
 16   B*47  England Liverpool 1.1 0.00551,343See
 17   B*49  England Liverpool 3.1 0.01561,343See
 18   B*50  England Liverpool 1.9 0.00951,343See
 19   B*51  England Liverpool 7.1 0.03611,343See
 20   B*52  England Liverpool 0.4 0.00201,343See
 21   B*53  England Liverpool 0.6 0.00301,343See
 22   B*55  England Liverpool 4.8 0.02431,343See
 23   B*56  England Liverpool 0.4 0.00201,343See
 24   B*57  England Liverpool 7.9 0.04031,343See
 25   B*58  England Liverpool 0.9 0.00451,343See

Notes:

* Allele Frequency: Total number of copies of the allele in the population sample (Alleles / 2n) in decimal format.
   Important: This field has been expanded to four decimals to better represent frequencies of large datasets (e.g. where sample size > 1000 individuals)
* % of individuals that have the allele: Percentage of individuals who have the allele in the population (Individuals / n).
* Allele Frequencies shown in green were calculated from Phenotype Frequencies assuming Hardy-Weinberg proportions.
   AF = 1-square_root(1-PF)
   PF = 1-(1-AF)2
   AF = Allele Frequency; PF = Phenotype Frequency, i.e. (%) of the individuals carrying the allele.
* Allele Frequencies marked with (*) were calculated from all alleles in the corresponding G group.

¹ IMGT/HLA Database - For more details of the allele.
² Distribution - Graphical distribution of the allele.
³ Haplotype Association - Find HLA haplotypes with this allele.
ª Notes - See notes for ambiguous combinations of alleles.







   

Allele frequency net database (AFND) 2020 update: gold-standard data classification, open access genotype data and new query tools
Gonzalez-Galarza FF, McCabe A, Santos EJ, Jones J, Takeshita LY, Ortega-Rivera ND, Del Cid-Pavon GM, Ramsbottom K, Ghattaoraya GS, Alfirevic A, Middleton D and Jones AR Nucleic Acid Research 2020, 48:D783-8.
Liverpool, U.K.

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